Angular input property change detection | Use ngOnChanges() method in Angular | OnChanges interface

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In this video we will try to implement the interface OnChanges and its method ngOnChanges()
We will then try to go through the use of the method ngOnChanges(). We will get to know how to detect the value and how to get the previously value and the current changes value via this method. We will also see the value when OnInit method called.